Semhando yekusangana neyakafunga nezvematengiInsulation Inosungira tepi,Polyester tepi,Pepa reMica,Polyimide tepi. Isu tinogamuchira neushamwari vatengi, vanobata ushamwari nevakaroora kubva pamusoro penyika yose kuti vataure nesu uye nekuwana kubatana kwemubayiro unowirirana. Chigadzirwa chacho chinozogovera kupasi rose, seEurope, Australia, Australia, Georgia, Algeriya, Comoros. Isu tinogona kunamatira pakugovera yekutanga uye yakanaka mhando nhengo kunyangwe purofiti zvishoma yakawana. Mwari achatikomborera kuti titeerere mutsa nekusingaperi.